{
    "type": "version",
    "name": "Canon F-1 Dummy",
    "url": "https://www.cameraworth.com/c/canon/f-1/v/dummy/",
    "product": {
        "name": "Canon F-1",
        "url": "https://www.cameraworth.com/c/canon/f-1/"
    },
    "display_piece": true,
    "answer": "The Canon F-1 Dummy has 1 recorded sale: £432 (13 Jun 2015, Leitz Photographica Auction). That is too few for a typical price.",
    "figure": {
        "grade": "sales_only",
        "grade_label": "Sales only",
        "modifiers": [
            "old"
        ],
        "n": 1,
        "median_gbp": null,
        "middle_half_gbp": null,
        "period": [
            "2015-06-13",
            "2015-06-13"
        ],
        "last_3_years": null,
        "pools": null,
        "one_sale_moves_this": null,
        "extras": null,
        "basis": "Auction hammer prices with the buyer’s premium removed; eBay as sold"
    },
    "maybe_this_version": 53,
    "sales_shown": [
        {
            "id": 38354,
            "date": "2015-06-13",
            "venue": "Leitz Photographica Auction",
            "title": "Canon F-1 Pre-Production Sample",
            "price": 600,
            "currency": "EUR",
            "gbp": 432,
            "basis": "hammer",
            "version": "Dummy",
            "version_status": "matched",
            "in_typical_price": true,
            "set_apart": null,
            "flags": [],
            "source_url": "https://www.leitz-auction.com/en/Canon-F-1-Pre-Production-Sample/AI-27-31625",
            "lot": "AI_27_31625"
        }
    ],
    "citation": "“Canon F-1 Dummy: 1 recorded sale, June 2015; no typical price (method v1).” cameraworth.com, retrieved 8 October 2026. https://www.cameraworth.com/c/canon/f-1/v/dummy/",
    "method": {
        "version": 1,
        "url": "https://www.cameraworth.com/methodology/"
    },
    "computed_at": "2026-10-08 00:10:00.968880",
    "attribution": "Data from cameraworth.com — a public register of what cameras and lenses actually sold for. Cite the page URL and the retrieval date; see /methodology/ for how each figure is made."
}